The Integration of Semiconductor Power Switch and Built-in Snubber Circuit
| Autor: | Shih Chieh Chien, 簡士傑 |
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| Rok vydání: | 2013 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 101 The power components in the transient state of switching will cause voltage overshoot on the circuit that is particularly serious to the system safty. In this thesis, we use the C++ language to design flyback circuits. It will be easier to design, make compareisons between different designs, and analyze flyback circuits with different specifications by using a computer program. In the analysis of snubber circuit, we simplify the complicated circuit to a equivalent circuit. Then, we use four work steps to derive the equations. Finally, we use Matlab language to perform numerical analyses on the snubber circuit, more understanding about how to control V_d (MAX) was obtained. At the last, we propose the idea of snubber built-in Power IC, and using T-suprem to simulate the device process. Then use Medice to load the devices for circuit simulation, and finally we get the results as expected. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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